fix brew prefix

akroshko · Dec 5, 2019 · 5880922 · 5880922
1 parent c3df210
commit 5880922
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/cmake/FindLibClang.cmake b/cmake/FindLibClang.cmake
@@ -49,11 +49,12 @@ if (NOT LIBCLANG_LLVM_CONFIG_EXECUTABLE)
     endif ()
     if (NOT LIBCLANG_LLVM_CONFIG_EXECUTABLE)
         if (APPLE)
-            execute_process(brew --prefix llvm OUTPUT_VARIABLE BREW_LLVM_PATH RESULT_VARIABLE BREW_LLVM_RESULT)
+            execute_process(COMMAND brew --prefix llvm OUTPUT_VARIABLE BREW_LLVM_PATH RESULT_VARIABLE BREW_LLVM_RESULT)
             if (NOT ${BREW_LLVM_RESULT} EQUAL 0)
-                set(BREW_LLVM_PATH "/usr/local/opt/llvm/bin")
+                set(BREW_LLVM_PATH "/usr/local/opt/llvm")
             endif ()
-            find_program(LIBCLANG_LLVM_CONFIG_EXECUTABLE NAMES llvm-config PATHS ${BREW_LLVM_PATH})
+            string(STRIP ${BREW_LLVM_PATH} BREW_LLVM_PATH)
+            find_program(LIBCLANG_LLVM_CONFIG_EXECUTABLE NAMES llvm-config PATHS "${BREW_LLVM_PATH}/bin")
         else ()
             set(llvm_config_names llvm-config)
             foreach(major RANGE 9 3)